Individual Calculations March 2023
 Skaar, Ben Samuel Groth  Total change: 144.00  Rating chartPersonal card
 Ostlandsserien 2. div A 2022-2023 R 5 Diverse NOR 2023-02-04
RcRownchangeKK*chgGame
 2064 1956 1.00 1 0.65 40 26.00 
  Lobersli, Henrik Oie 2064 NOR1.0010.654026.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Kragero Resort Chess International 2023 Title group Kragero NOR 2023-02-22
RcRownchangeKK*chgGame
 2247 1956 4.50 9 2.95 40 118.00 
  Rakhmangulova, Anastasiya wm2275 UKR0.001-0.1340-5.20 
  Ptacnikova, Lenka wg2113 ISL1.0010.714028.40 
  Aulin-Jansson, Joran f2184 NOR1.0010.794031.60 
  Doluhanova, Evgeniya wg2312 UKR0.5010.394015.60 
  Kazakouski, Valery g2531 LTU0.001-0.0240-0.80 
  Melaa, Sondre 2249 NOR0.5010.354014.00 
  Bergsson, Stefan 2170 ISL0.5010.274010.80 
  Apol, Luitjen Akselsson 2160 FAI1.0010.764030.40 
  Radeva, Viktoria wg2229 BUL0.001-0.1740-6.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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